You travel from city a to city b. your trip lasts four and a half hours and you maintain a speed of 60 miles per hour the entire trip. city c, a city you pass on your trip, is 137 miles from city b. find the distance between city a and city c.

Ineed with number 17 i don’t get it at alll

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem